hi guys and gals. i'm in mid flower in a 40 gallon rdwc system (8 pots). i'm feeding AN a & b at half recommended amount 100ml, a very weak amount of calmag plus (20ml), 15ml silicon, AN big bud @ 100ml, 20ml orca, and 35ml liquid karma.
i've got a gavita @ 750watts on a light rail and on top...